Komatsu piston 428-15-12781 piston	Inner/Outer Ring Material:Steel; Size Standards:Metric System; Precision:Grade 0; Rolling Element Material:Steel; Combination symbol:No; Type:Ball; Number of Raceway Ring Rows:Single Row; Retainer Type:Punching; Days to Ship:6 Days;
Komatsu piston 706-77-42160KL piston	S:9 mm; H2:79.5 mm; L:161.5 mm; T max.:200 °C; Designation of bearing:ES206-18G2T20; Designation of housing:PLE206-; H1:14.5 mm; J:119 mm; N1:24.5 mm; Recommended tightening torque for set screw:8 Nm;
Komatsu piston 6137-32-2110 piston	Cage Type:EJ; Seal Type:Taconite; A:140.00 mm; J:290.00 mm; H:194 mm; Shaft Diameter da:90 mm; End Cover1:EC218; L:345.00 mm; Bolt Qty:2; H2:35.0 mm;
Komatsu piston 203-62-44742 piston	G2 - Heat Generation Factor (Rib-Roller End):171; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:105000 lbf; a - Effective Center Location4:-0.02 in; Cone Part Number:H852849; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:714000 lbf; Aa - Cage-Cone Backface Clearance:0.71 in; Cage Type:Stamped Steel; G1 - Heat Generation Factor (Roller-Raceway):2250; db - Cone Backface Backing Diameter:12.4 in;
Komatsu piston 707-36-25160 piston	Cage Type:EJ; Seal Type:Taconite; A:140.00 mm; J:290.00 mm; H:194 mm; Shaft Diameter da:90 mm; End Cover1:EC218; L:345.00 mm; Bolt Qty:2; H2:35.0 mm;
Komatsu piston 17M-30-14251 piston	Nlim (grease):4,800 rpm; Characteristic cage frequency, FTF:0.45 Hz; Static load, C0:33.5 kN; Dynamic load, C:33.5 kN; Characteristic inner ring frequency, BPFI:10.37 Hz; Min operating temperature, Tmin:-20 °C; Da max:123.5 mm; Radial clearance class:CN; d:95 mm; Brand:NTN;
Komatsu piston 707-36-12930 piston	Bearing Material:[Steel] Steel; Days to Ship:7 Days; Number of Bearings:Double; Holder Surface Treatment:Clear Anodize; Seals:ZZ (Double Shield); RoHS:6; Flange Shape:Compact Type; Bearing Used:Deep Groove Ball Bea; Shape:Flange Type; Bearing Retained:Yes (with retaining;
Komatsu piston "20M-30-31100 Inert wheel assembly	S:9 mm; H2:79.5 mm; L:161.5 mm; T max.:200 °C; Designation of bearing:ES206-18G2T20; Designation of housing:PLE206-; H1:14.5 mm; J:119 mm; N1:24.5 mm; Recommended tightening torque for set screw:8 Nm;